* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    line-height: 1.0;
    min-height: 100vh;
    min-width: 320px;
    overflow-x: hidden;
    word-wrap: break-word;
    background-image: linear-gradient(to top, rgba(10, 10, 10, 0.839), rgba(10, 10, 10, 0.839)), url(../images/bg-1.jpg);
    background-repeat: no-repeat;
    background-position: 0% 0%, center;
    background-size: auto, cover;
    font-family: sans-serif;
}

input{
    outline: none;
}

.logo {
    text-align: center;
    width: 100%;
    display: block;
}

.logo img {
    width: 70%;
    max-width: 100%;
    max-height: 100%;
}

.main-inner {
    margin: 3rem auto;
    max-width: 500px;
    width: 90%;
}

#text01 {
    margin-top: 0.75rem;
    margin-bottom: 0.75rem;
    color: #FFFFFF;
    font-family: '-apple-system', 'BlinkMacSystemFont', 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';
    font-size: 3em;
    line-height: 1.5;
    font-weight: 700;
    text-align: center;
}

form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

input {
    height: 2.5rem;
    line-height: calc(2.5rem - 2px);
}

textarea {
    height: 10rem;
    line-height: 1.5;
}

input,
textarea {
    width: 100%;
    background: transparent;
    border-radius: 0.25rem;
    border: 1px solid #0163D5;
    font-size: 1.2em;
    padding: 1.5rem;
    font-weight: 500;
    color: #FFFFFF;
    font-weight: bold;
}

#signup-btn {
    border-radius: 0.8rem;
    color: white;
    background: #0163D5;
    height: 3.5rem;
    line-height: 2.5rem;
    width: max-content;
    font-size: 1.3em;
    padding-inline: 25px;
    margin: 0 auto;
    border: none;
}

@media(max-width: 481px) {
    #text01 {
        font-size: 2em;
    }

    input,
    textarea {
        padding: 1rem;
        font-size: 1em;
    }

    #signup-btn {
        width: 100%;
        font-size: 1em;
        height: 2.5rem;
        border-radius: 0.5rem;
    }
}